Do I need to know how to code to use Architect?

No. Architect Blueprints can be displayed using widgets, shortcodes or blocks (if you use Blox Theme) or with a Beaver Builder module.

If you are adept at coding, it also provides template tags and a plethora of hooks.

This document can be viewed online at: https://architect4wp.com/pz_snippets/do-i-need-to-know-how-to-code-to-use-architect/